M74HC573B1R

Product Overview

Category

M74HC573B1R belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for data storage and transfer in digital systems.

Characteristics

• High-speed operation
• Wide operating voltage range
• Low power consumption
• Compatibility with various logic families
• Output capability: 6 mA at VCC = 4.5 V

Package

M74HC573B1R is available in a standard DIP (Dual In-line Package) format.

Essence

The essence of M74HC573B1R lies in its ability to store and transfer data efficiently within digital systems.

Packaging/Quantity

This IC is typically packaged in tubes or reels, with a quantity of 25 pieces per tube/reel.

Specifications

• Supply Voltage Range: 2 V to 6 V
• Input Voltage Range: -0.5 V to VCC + 0.5 V
• Operating Temperature Range: -40°C to +125°C
• Output Current: 6 mA
• Propagation Delay Time: 14 ns (max)
• Input Capacitance: 3.5 pF (typ)

Detailed Pin Configuration

M74HC573B1R has a total of 20 pins, which are assigned as follows:

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. OE (Output Enable)
11. LE (Latch Enable)
12. Q0 (Output 0)
13. Q1 (Output 1)
14. Q2 (Output 2)
15. Q3 (Output 3)
16. Q4 (Output 4)
17. Q5 (Output 5)
18. Q6 (Output 6)
19. Q7 (Output 7)
20. VCC (Supply Voltage)

Functional Features

• Data storage and transfer: M74HC573B1R can store data on its inputs and transfer it to the outputs upon receiving appropriate control signals.
• Output enable: The OE pin allows the user to enable or disable the outputs, providing flexibility in system design.
• Latch enable: The LE pin enables the latching of data on the inputs, ensuring stable output states.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data transfer.
• Wide operating voltage range provides compatibility with various power supply systems.
• Low power consumption contributes to energy efficiency.
• Compatibility with different logic families enhances versatility in system integration.

Disadvantages

• Limited output current capability may restrict usage in certain applications.
• Propagation delay time may affect real-time data processing in high-speed systems.

Working Principles

M74HC573B1R operates based on the principles of digital logic circuits. It utilizes flip-flops to store and transfer data, controlled by input signals such as latch enable and output enable. The IC's internal circuitry ensures reliable data storage and transfer while maintaining compatibility with different logic families.

Detailed Application Field Plans

M74HC573B1R finds extensive application in various digital systems, including but not limited to: - Microcontrollers - Data communication devices - Memory modules - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to M74HC573B1R are: - SN74HC573N - CD74HC573E - 74HCT573

These alternatives can be considered based on specific requirements, availability, and cost considerations.

In conclusion, M74HC573B1R is a versatile integrated circuit used for data storage and transfer in digital systems. Its high-speed operation, wide voltage range, and low power consumption make it suitable for various applications. However, its limited output current capability and propagation delay time should be taken into account when designing high-performance systems.